The Diamondbacks claimed Martinez off waivers from the Astros on Monday.
The Astros optioned Martinez to Triple-A Sugar Land on Tuesday, Brian McTaggart of MLB.com reports.
The Astros recalled Martinez from Triple-A Sugar Land on Saturday
The Astros optioned Martinez to Triple-A Sugar Land on Saturday, Matt Kawahara of the Houston Chronicle reports.
The Astros recalled Martinez from Triple-A Sugar Land on Wednesday, Matt Kawahara of the Houston Chronicle reports.
The Astros optioned Martinez to Triple-A Sugar Land on Wednesday, Matt Kawahara of the Houston Chronicle reports.
The Astros recalled Martinez from Triple-A Sugar Land on Saturday, Matt Kawahara of the Houston Chronicle reports.
The Astros optioned Martinez to Triple-A Sugar Land on Wednesday, Brian McTaggart of MLB.com reports.
Martinez picked up the save in a win over the Athletics on Wednesday, allowing two walks over two innings while striking out one.
Martinez (1-0) allowed one hit and no walks while striking out two across 3.2 scoreless innings to earn the win Monday against the Rangers.